#! /bin/sh

# leave these definitions here
# they are required for correct interpolation of
# @libdir@ and @includedir@ later on
prefix="@prefix@"
exec_prefix="@exec_prefix@"

usage()
{
    cat <<EOF
Usage: gphoto2-config [OPTION]

Known values for OPTION are:

  --prefix=DIR		change libgphoto2 prefix [default ${prefix}]
  --libs		print library linking information
  --cflags		print pre-processor and compiler flags
  --help		display this help and exit
  --version		output version information
EOF

    exit $1
}

if test $# -eq 0; then
    usage 1
fi

cflags=false
libs=false

while test $# -gt 0; do
    case "$1" in
    -*=*) optarg=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
    *) optarg= ;;
    esac

    case "$1" in
    --prefix=*)
	prefix="$optarg"
	;;

    --prefix)
	echo "@prefix@"
	;;

    --version)
	echo "@PACKAGE@" "@VERSION@"
	exit 0
	;;

    --help)
	usage 0
	;;

    --cflags)
       	echo "-I@includedir@/gphoto2"
       	;;

    --libs)
        echo "-L@libdir@" -lgphoto2 -lgphoto2_port -lm
       	;;

    *)
	usage
	exit 1
	;;
    esac
    shift
done

exit 0
